How To Fix STC_TM102 - Task can only be confirmed when it's currently need to be executed

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_TM - Task List Manager Messages

• Message number: 102

• Message text: Task can only be confirmed when it's currently need to be executed

What causes this issue?

A task requires user confirmation of manual activities.
These manual activities can only be confirmed when the task list is
executed and the affected task is currently processed.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

Task confirmation is not possible at the moment.

How to fix this error?

Execute the task list. When this task is the next task to be processed
it can be confirmed.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.